TW201804721A - 壓電振動模組和具有壓電振動模組的電子裝置 - Google Patents
壓電振動模組和具有壓電振動模組的電子裝置 Download PDFInfo
- Publication number
- TW201804721A TW201804721A TW106116852A TW106116852A TW201804721A TW 201804721 A TW201804721 A TW 201804721A TW 106116852 A TW106116852 A TW 106116852A TW 106116852 A TW106116852 A TW 106116852A TW 201804721 A TW201804721 A TW 201804721A
- Authority
- TW
- Taiwan
- Prior art keywords
- piezoelectric
- piezoelectric vibration
- approximately
- vibration
- vibration module
- Prior art date
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
- H02N2/001—Driving devices, e.g. vibrators
- H02N2/0015—Driving devices, e.g. vibrators using only bending modes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
- H02N2/005—Mechanical details, e.g. housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20160095654 | 2016-07-27 | ||
| ??10-2016-0095654 | 2016-07-27 | ||
| KR1020170027768A KR101877505B1 (ko) | 2016-07-27 | 2017-03-03 | 압전 진동 장치 및 이를 구비하는 전자기기 |
| ??10-2017-0027768 | 2017-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201804721A true TW201804721A (zh) | 2018-02-01 |
Family
ID=61227843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106116852A TW201804721A (zh) | 2016-07-27 | 2017-05-22 | 壓電振動模組和具有壓電振動模組的電子裝置 |
Country Status (2)
| Country | Link |
|---|---|
| KR (2) | KR101877504B1 (ko) |
| TW (1) | TW201804721A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11740697B1 (en) * | 2018-06-19 | 2023-08-29 | Meta Platforms Technologies, Llc | Vibrotactile devices, systems, and related methods |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008218864A (ja) * | 2007-03-07 | 2008-09-18 | Denso Corp | 積層型圧電体素子 |
| KR101250798B1 (ko) * | 2009-10-27 | 2013-04-04 | 주식회사 로브 | 자기-진동 증폭 기능을 갖는 구조로 된 압전진동장치 및 이를 진동수단으로 채용한 전기/전자기기 |
| JP6346166B2 (ja) * | 2013-03-11 | 2018-06-20 | 北陸電気工業株式会社 | 圧電振動発生デバイス |
| KR101685962B1 (ko) * | 2014-05-14 | 2016-12-13 | 주식회사 엠플러스 | 진동 발생장치 |
| KR101544124B1 (ko) * | 2014-11-25 | 2015-08-12 | 주식회사 이노칩테크놀로지 | 압전 진동 장치 |
-
2016
- 2016-11-14 KR KR1020160151220A patent/KR101877504B1/ko active IP Right Grant
-
2017
- 2017-03-03 KR KR1020170027768A patent/KR101877505B1/ko active IP Right Grant
- 2017-05-22 TW TW106116852A patent/TW201804721A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180012685A (ko) | 2018-02-06 |
| KR101877504B1 (ko) | 2018-07-11 |
| KR20180012673A (ko) | 2018-02-06 |
| KR101877505B1 (ko) | 2018-07-18 |
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